国产精品美女一区二区三区 ,精品人伦一区二区三区蜜桃麻豆,国产精品美女一区二区三区,精品一区二区三区在线成人,精品视频国产香人视频,日本免费高清一本视频,国产真人性做爰久久网站,欧美牲交黑粗硬大

此頁面上的內容需要較新版本的 Adobe Flash Player。

獲取 Adobe Flash Player

Product
Molecular sieves (4A)

[ Products Description ] 
The pore size of 4A molecular sieve is 4A. It is mainly used to adsorb water, methanol, ethanol, sulfureted hydrogen, carbon dioxide, ethylene, propylene, does not dsorb any larger molecular than 4A, and often used as desiccant in industrials.
Formual: Na2O, Al2O3, 2.0SiO2, 4.5H2O

[ Technical Indexes ]
Item Target
Shape pellet sphere
1/16 1/8 8×12 4×8
Diameter mm 1.5-1.7 3.0-3.3 1.7-2.5 3.0-5.0
Size ratio up to grade % ≥98 ≥98 ≥96 ≥96
Bulk density g/ml ≥0.65 ≥0.65 ≥0.68 ≥0.68
Crushing strength N/Piece ≥30 ≥75 ≥30 ≥85
Water adsorption % ≥22 ≥22 ≥22 ≥22
Packing water % ≤1.5 ≤1.5 ≤1.5 ≤1.5

This is the typical parameter of this kind, different applications require different parameter, please contact detail.

[ Typical applications ]
Deep drying of air, natural gas, alkane and refrigerant.
Generation and purification of argon.
Static dehydration of electronic element, pharmaceutical and unstable materials.
Desiccant for paint, dope and foul etc.

[ Packing ]: 25kg Carbon box; 55 Gallon iron drum sealed.

[ Attention ]: To avoid damp and pre-adsorption of organic before running, or must to be reactivated.

Add: Xiangdong Ceramic Industrial Park, Pingxiang City, Jiangxi Province  Chairman: Xv Huaisheng +86-13907993138 General manager:Zhang Mingli +86-13907999263
Tel: +86-799-3411918  Fax: +86-799-3412668  E-mail: pcp@sino-packing.com  P.C.: 337022  
Pingxiang Petrochemical Packing Co., Ltd. Copyright(C)2015 Supported by?ChemNet?ChinaChemNet?Toocle

主站蜘蛛池模板: 平果县| 正蓝旗| 稷山县| 湟中县| 江北区| 星子县| 湘潭市| 淮安市| 怀宁县| 阿城市| 乌拉特前旗| 永寿县| 新密市| 平谷区| 游戏| 青铜峡市| 叙永县| 永泰县| 右玉县| 康乐县| 周宁县| 任丘市| 青河县| 无棣县| 沙湾县| 循化| 宁明县| 方山县| 米脂县| 林口县| 新源县| 海林市| 永新县| 城步| 云和县| 温泉县| 长治市| 凯里市| 高清| 长垣县| 铜梁县|